{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["place of death", "education institution", "education degree", "place of birth"], "input": "Bachelor of Arts U.S. Senator Chuck Grassley, James E. Gritzner was nominated by President George W. Bush on July 2001 to a seat vacated by Judge Charles Wolle as Wolle went on senior status. Gritzner was confirmed by the U.S. Senate on February 14, 2002, on a majority voice vote and received commission on February 19, 2002. Gritzner became chief judge of the court in 2011 until assuming senior status."}
{"place of death": [], "education institution": [], "education degree": [{"subject": "James E. Gritzner", "object": "Bachelor of Arts"}], "place of birth": []}